Originally Posted by CountChocula
Absolutely, however, what impressed me most about this game was the Dungeon Editor. It's incredibly fun and easy to use. If you can draw a D&D dungeon on graph paper, you can make a mod for Legend of Grimrock. And the integration with Steam Workshop makes it so easy to upload your mods and share with friends, as well as offering thousands of hours of new, free content for players.

The problem is that after maybe 2/3 of the original game you feel (or at least I felt) that I have seen everything. So for me there is no reason to go back to the game, see additional content or such because it would just be more of the same.
I didn't try the editor though, so maybe it even allows for "real" events or a roleplay feeling, making a better RPG out of grimrock than it was but I somewhat doubt it.